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158 Commits

Author SHA1 Message Date
Jan Vidar Krey 8f0943621e Dont set socket buffers. 2009-06-22 21:13:41 +02:00
Jan Vidar Krey 155350b61b Fixed crash bug #33 2009-06-22 21:05:02 +02:00
Jan Vidar Krey 1c58120c03 Oportunistic write. 2009-06-22 20:25:22 +02:00
Jan Vidar Krey 1d9acece34 Ensure we set a max recv and send buffer per user, and that it does not 
exceed the one used internally by the application.
 2009-06-22 19:50:10 +02:00
Jan Vidar Krey 57fd872f14 Added a state check for protocol negotiation. 
Will be used to negotiate SSL.
 2009-06-22 19:38:24 +02:00
Jan Vidar Krey ca7544df9b Cleanups. 2009-06-22 19:37:56 +02:00
Jan Vidar Krey c7777e2624 Added functions: 
* net_get_recvbuf_size
* net_set_recvbuf_size
* net_get_sendbuf_size
* net_set_sendbuf_size

Did some minor cleanups.
 2009-06-22 19:36:55 +02:00
Jan Vidar Krey b2d543d433 Started work on SSL 2009-06-22 18:44:07 +02:00
Jan Vidar Krey ff47281197 Added a generic way to reset last read/write variables. 2009-06-22 18:38:39 +02:00
Jan Vidar Krey ddc91d1640 Make sure we close stdout, stdin and stderr after forking to background in order to properly detach from the TTY. 2009-06-22 18:36:48 +02:00
Jan Vidar Krey e6e26a02e7 Added a known crash for the admin only to use if compiled with CRASH_DEBUG enabled. 2009-06-22 01:18:51 +02:00
Jan Vidar Krey ea3cd1bd90 Work on optimizing send(), to use fewer send function calls. 2009-06-21 14:21:34 +02:00
Jan Vidar Krey 7f24238ab5 Disable sendq debugging. 2009-06-20 22:46:11 +02:00
Jan Vidar Krey 1d2d4e74f6 !stats did not work. 2009-06-18 01:46:17 +02:00
root 5250fdaf57 Fix bug #38 - Pid file support. 2009-06-17 12:52:49 +02:00
Jan Vidar Krey 513ab422f2 Compile fix. 2009-06-01 14:34:23 +02:00
Jan Vidar Krey 0eb91763fa Potential crash fix. 2009-06-01 01:52:57 +02:00
Jan Vidar Krey 507f429035 Fix send queue issue. 2009-05-28 23:44:28 +02:00
Jan Vidar Krey b1ab64242e Renamed a function. 2009-05-28 01:48:31 +02:00
Jan Vidar Krey 8b90f79bac Work in progress on optimizing the send() function calls, to use as few as possible. 
(Although, this does not enable that code).
 2009-05-28 01:47:48 +02:00
Jan Vidar Krey 8f7cc0b7a7 Fixed MAX and MIN macros. 2009-05-28 01:45:36 +02:00
Jan Vidar Krey 860310caff Massive restructuring. 2009-05-26 21:05:06 +02:00
Jan Vidar Krey 8167d79f5a Large reorganizations of the code base. 2009-05-26 19:46:51 +02:00
Jan Vidar Krey 9706a0a501 Fix compiler warning (bug #30) 2009-05-24 21:07:16 +02:00
Jan Vidar Krey 9309c925d3 Started working on new pipelines for sending and receiving data. 
This will be useful for the next step; SSL.

(NOTE: This code is very chatty about debug messages)
 2009-05-19 22:57:50 +02:00
Jan Vidar Krey 9a3a5bc2de Make sure the send() signature is correct, buf should be const. 2009-05-19 22:36:45 +02:00
Jan Vidar Krey e382e24337 Fix crash due to user->hub deref in acl handling. 2009-05-19 16:40:14 +02:00
Jan Vidar Krey be4ff1d8cc Fix command parsing for in-hub commands. 2009-05-19 11:22:57 +02:00
Jan Vidar Krey aa18ac047d Crash fix 2009-05-19 09:38:57 +02:00
Jan Vidar Krey e120d5c76d Minor cleanup - this code crashes. 2009-05-19 09:15:14 +02:00
Jan Vidar Krey 6853e92f89 Move user_is_protected() and user_is_registered() into user.h/.c 2009-05-18 17:52:30 +02:00
Jan Vidar Krey 1dbf2640d2 More API fixes; remove implicit relationship between hub and user 
in APIs.
 2009-05-18 16:30:17 +02:00
Jan Vidar Krey caec28f63f Warn on bad UTF-8 in the configuration file. 2009-05-16 12:48:17 +02:00
Jan Vidar Krey 5ea5efb875 Smome user manager functions did not have the uman_ prefix. 2009-05-16 12:42:30 +02:00
Jan Vidar Krey 326fcc467c Moved the update_user_info code into user_update_info 2009-05-16 12:32:48 +02:00
Jan Vidar Krey 078470ce64 Minor cleanup 2009-05-16 12:25:28 +02:00
Jan Vidar Krey 82ac450b4b Fixed further memory leaks in autotests. 2009-05-16 04:03:00 +02:00
Jan Vidar Krey b4f24b21f9 Document bandwidth optimization potential. 2009-05-16 03:45:05 +02:00
Jan Vidar Krey 548867de10 Removed ADC_UDP_OPERATION code as it is not used or needed. on_kick is also gone. 2009-05-16 03:14:20 +02:00
Jan Vidar Krey 953db2dcbc Fixed some autotest memory leaks. 2009-05-16 03:06:14 +02:00
Jan Vidar Krey 604364ffa5 Fixed various code deprecations 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-05-15 18:45:26 +02:00
Jan Vidar Krey 6cc1af5671 Disable code to prevent warnings. 2009-05-15 16:52:55 +02:00
Jan Vidar Krey 15e2053699 Fix #28 - Request: +/! characters for command handling (FleetCommand) 2009-05-15 16:52:04 +02:00
Jan Vidar Krey df1e832a3c Started working on a red-black tree implementation, need to speed up 
certain operations, such as SID to user lookups, and nick to user.
 2009-05-01 17:07:38 +02:00
Jan Vidar Krey 4c4cb4fb36 Dont allow clients that do not support BASE 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-04-13 05:31:41 +02:00
Jan Vidar Krey e49f9d4d30 Added kick support 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-04-09 00:48:00 +02:00
Jan Vidar Krey e73a931243 Ensure we do not allow update of certain elements. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-27 11:12:50 +01:00
Jan Vidar Krey ae017af758 Log version and method of libevent() 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-24 23:32:39 +01:00
Jan Vidar Krey 26f1864c1f Don't crash if one specify '-S' or '-s' and an invalid configuration file. 2009-03-24 23:10:51 +01:00
Jan Vidar Krey c14fa3c3a9 Added more debugging info for mainloop bug #16 - In addition to small fixes to it. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-24 22:06:26 +01:00
Jan Vidar Krey 8af965c0ca Fixed utf8 parse issue. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-24 00:21:38 +01:00
Jan Vidar Krey 3a270564d2 Fixed up admin scripts. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-23 22:36:45 +01:00
Jan Vidar Krey 7aeb8651ba Fix bug #12: asserts in adc_msg_parse -> enabled strict utf8 parsing. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-23 21:47:05 +01:00
Jan Vidar Krey 13a8700554 Make sure logs do not output configured messages, but rather code names. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-23 15:47:54 +01:00
Jan Vidar Krey 5d5dda2f9b Always obtain IP address during accept(), and not do it later as a call to getsockname(). 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-23 15:05:27 +01:00
Jan Vidar Krey 90abf64e3a Do explicit logging in src/message.c 2009-03-23 08:18:25 +01:00
Jan Vidar Krey e9915df87c remove timezone from logs, as it screws up on windows. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-21 04:11:14 +01:00
Jan Vidar Krey 1a1b5bdb38 Fixed nasty crash if a user sends a very large command to the hub. 
Will overwrite heap memory.
Thanks to Toast who found this bug.

Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-21 02:58:53 +01:00
Jan Vidar Krey 7738baf38e Log configuration reloads. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-20 19:09:55 +01:00
Jan Vidar Krey 3c4c52d0f9 Log configuration reloads. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-20 19:08:24 +01:00
Jan Vidar Krey 76588fb1bd Don't print OK or ERROR when dumping config. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-20 19:05:25 +01:00
Jan Vidar Krey f9e95ec582 Minor cleanups 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-20 19:02:32 +01:00
Jan Vidar Krey 7985d4fed0 Cleanup credentials to string handling 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-20 18:54:05 +01:00
Jan Vidar Krey 77343d3c21 Remove duplicate access_denied checks. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-20 18:38:42 +01:00
Jan Vidar Krey f8d5b72a89 Cleanup command list, automatically generate help list depending on user credentials. 2009-03-20 18:37:38 +01:00
Jan Vidar Krey cf2994b570 Fix whitespace 2009-03-20 18:37:05 +01:00
Jan Vidar Krey b1f84b5b4a Cleanup logging. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-20 17:40:50 +01:00
Jan Vidar Krey 998c6c36ce Fix indentation 2009-03-20 16:40:59 +01:00
Jan Vidar Krey 4112b8111a Fix problems with clients sending multiple INF messages during the login stage. Only the first one will be checked. 2009-03-20 16:40:34 +01:00
Jan Vidar Krey 1929f2fae7 Fix bug #9 - net_get_peer_address() failure on CentOS/Xen configurations. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-20 15:07:52 +01:00
Jan Vidar Krey 0266c8bb9c Libevent fixes, and memory leak fix. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-19 17:57:04 +01:00
Jan Vidar Krey 5e3eabb677 Fix help message typo 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-19 01:30:46 +01:00
Jan Vidar Krey 669ab14022 Minor cleanups and stack reduction. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-19 01:27:34 +01:00
Jan Vidar Krey 1d491055c5 Do not use event_loopexit with new event loop. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-19 01:13:02 +01:00
Jan Vidar Krey 08351ea8e7 Merge branch 'event_queue_work' 2009-03-19 01:08:57 +01:00
Jan Vidar Krey e2ac690164 Reindented code. 2009-03-19 01:01:36 +01:00
Jan Vidar Krey 3bb563b432 Cleaned up command system somewhat. Added admin commands for reload and shutdown. 2009-03-19 00:55:11 +01:00
Jan Vidar Krey e10582fec2 Cleaned up command system slightly. 
Added admin commands for reload and shutdown.
 2009-03-19 00:53:44 +01:00
Jan Vidar Krey 84e278658b Libevent changes. 2009-03-19 00:43:43 +01:00
Jan Vidar Krey c671851be8 Cleaned up local event queue. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-18 02:56:49 +01:00
Jan Vidar Krey 4f8edfe9c8 Started working on an updated libevent and event queue implementation that would not require timers. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-18 02:32:00 +01:00
Jan Vidar Krey b8a0b45245 Dump configuration does not quote integer and boolean settings. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-16 14:40:17 +01:00
Jan Vidar Krey 1e6f0a392a Don't produce errors if a user is already logged in and trying again. 2009-03-16 12:46:29 +01:00
Jan Vidar Krey f396902c57 Do not use socket call to print IP address when we do have a cached representation. 2009-03-16 12:45:13 +01:00
Jan Vidar Krey acc697c33a Do not use socket call to print IP address when we do have a cached representation. 2009-03-16 12:43:45 +01:00
Jan Vidar Krey c29815ed62 Fixed compile warning. 2009-03-16 12:40:12 +01:00
Jan Vidar Krey e74d2be318 Be more explicit when queueing. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-16 12:33:10 +01:00
Jan Vidar Krey 58e2982675 Fixed bug #1: Excessive send queue bug (corruption of the offset variable). 
Low priority messages are not relayed if soft limit send queue is reached.

Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-16 12:28:58 +01:00
Jan Vidar Krey 4797d5ee90 SendQ debugging 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-14 02:09:45 +01:00
Jan Vidar Krey 5a0f01d1ec Don't assert, rather print error messages. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-13 17:07:06 +01:00
Jan Vidar Krey f6af8cf389 Merged changes from github. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-13 16:54:39 +01:00
Jan Vidar Krey 7337d9e1d1 Ensure the send queue offset is calculated correctly in case of a partial queued write. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-13 16:51:27 +01:00
Jan Vidar Krey 5a978d361c Added asserts in case send queue size goes below zero. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-13 01:29:21 +01:00
Jan Vidar Krey 62d489130c Dont do double I4/I6 records. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-13 01:10:13 +01:00
Jan Vidar Krey 3aecd67134 Re-fix #5: Always provide IP-address to all users, not just for active clients. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-13 00:54:37 +01:00
Jan Vidar Krey a3520fbf09 Always provide IP address to all clients. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-12 16:24:44 +01:00
Jan Vidar Krey 18b0dc713f Better dynamic send queue handling for large hubs at the cost of more memory use. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-12 16:00:56 +01:00
Jan Vidar Krey 6cf6e38a60 Document config default variables correctly. 2009-03-12 16:00:31 +01:00
Jan Vidar Krey 9770eaf559 Ensure admins and super users are also listed as operators 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-10 11:13:26 +01:00
Jan Vidar Krey fcd532fd4b Wrong stats, peak rx never calculated. 
Signed-off-by: Jan Vidar Krey <janvidar@extatic.org>
 2009-03-10 00:17:49 +01:00